Tractor



1. Tractor

1.1 : Front

1.2 : Back

1.3 : Left

1.4 : Right

1.5 : Top

1.6 : Perspective

A bottom view is omitted because the article is heavy; 1.1 front view; 1.2 back view; 1.3 left side view; 1.4 right side view; 1.5 top view; 1.6 perspective view. 

CLAIM The ornamental design for a tractor, as shown and described. 